I just got in my Nicholson & Sons razor (vintage antique) the other day and was looking for honing options. I called around a few knife shops and none of them would touch a razor until I called Cutlery Collection at the shops at Willowbrook (Plano). He uses a SR himself and hones everything by hand (no grinding on razors). He got the razor shave ready in about an hour (there were a few things in front) and charged $10.